Air Quality Guardian


Applications: Almost anywhere, see list of applications below 
What is it: Let's you know when you need to ventilate an area 
Single / Multi-Gas Detector: Multi 
What it measures: Carbon Dioxide (CO₂), Temperature, Humidity
Why you should buy: Continually monitors compressed air for multiple gases 
Portable / Fixed: Portable 

Reduce the risk of airborne viruses being spread and give your people true peace of mind - give them an Air Quality Guardian.

The Air Quality Guardian is a reliable air quality monitor designed specifically to measure levels of carbon dioxide  (CO2), relative humidity (RH) and temperature (temp) in your building. 

The Air Quality Guardian helps you maintain an energy efficient building. An occupied area with good ventilation will have levels of around 400-800ppm (parts per million) CO2. Anything above this, you know you  need to ventilate, anything below this and you may be over-ventilating and wasting energy. 

By using the Air Quality Guardian you can also ensure the health and wellbeing of those in the area. This unit uses a simple traffic light system to let you know at a glance when fresh air is needed. By ventilating, you are  reducing the risk of a virus such as COVID-19 spreading.  

A fresh, clean air environment also increases productivity and strengthens the immune system.

The Air Quality Guardian is a portable gas monitor that alerts you to dangerous levels of carbon dioxide indicating a need to ventilate the area to allow fresh air in.

  • Energy efficiency
  • Save time and money with self-calibration (manual calibration optional)
  • Use data logging to analyze trends in your building
  • Real time alarms
  • Helps to reduce the spread of airborne viruses' such as
  • COVID-19, flu and the common cold
  • Improved health benefits
  • Increased productivity, reduced fatigue
  • Power failure battery backup
  • Simple and intuitive to use
  • Large back lit LCD screen  
  • Real time measurements of CO2, temp and RH  levels  
  • Simple 4 button navigation  
  • Ready to use - straight from the box
  • Wall mountable or desktop 
  • Low drift NDIR (Non dispersive infra-red) CO2  sensor with a long lifespan 
  • Built-in data logging 
  • Simple three-level indoor air quality indication system including: 
  • Green (under 800ppm) 
  • Amber (800ppm to 1200ppm) 
  • Red (1200ppm+) 
  • Configurable audible and visual alarms
  • Power and charge via USB 
  • 8 hour battery backup as standard 
  • Option to switch to a plant monitoring mode  (See our manual for the various options and alarm settings) 
  • Schools, Universities & Academic Buildings
  • Facilities Offices & Meeting Rooms
  • Conferences & Exhibitions 
  • Hospitals & Nursing Homes 
  • Gyms, Leisure Centres & Yoga Studio’s 
  • Labs 
  • Cannabis Grow Houses & Plant Nurseries
  • Restaurants, Fast Food & Bars 
  • Theatres, Cinemas & Stadiums 
  • Places of Worship 
  • Hotels 
  • Cruise Ships & Ferries 
  • Homes & Condos

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